Using subprocess Module - Revision history

PeterHarding at 22:46, 14 September 2015

2015-09-14T22:46:25Z

← Older revision		Revision as of 08:46, 15 September 2015
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	Some examples of using the the subprocess module.		Some examples of using the the subprocess module.

			From - http://stackoverflow.com/questions/984941/python-subprocess-popen-from-a-thread

	<pre>		<pre>

PeterHarding at 22:36, 14 September 2015

2015-09-14T22:36:31Z

@@ Line 36: / Line 36: @@
 execute('ping -c 23 127.0.0.1')
 </pre>
 [[category:Python]]
 [[category:Examples]]

PeterHarding: Created page with "=Source= Some examples of using the the subprocess module.

 #!/usr/bin/env python   import subprocess  def execute(command):     tokens = command.split()      print tok..."

2015-09-14T22:19:53Z

Created page with "=Source= Some examples of using the the subprocess module. <pre> #!/usr/bin/env python import subprocess def execute(command): tokens = command.split() print tok..."

New page

=Source=

Some examples of using the the subprocess module.

<pre>
#!/usr/bin/env python

import subprocess

def execute(command):
tokens = command.split()

print tokens

process = subprocess.Popen(tokens, shell=False, stdout=subprocess.PIPE, stderr=subprocess.STDOUT)

output = ''

# Poll process for new output until finished

for line in iter(process.stdout.readline, ""):
print line,
output += line

process.wait()

exitCode = process.returncode

if (exitCode == 0):
return output
else:
raise Exception(command, exitCode, output)

execute('ping -c 23 127.0.0.1')
</pre>

[[category:Python]]
[[category:Examples]]